| Pittsburgh to Waimea (Hawaii) | 4,593.27 mi (7,392.15 km) |
| Pittsburgh to Waipahu (Hawaii) | 4,660.46 mi (7,500.28 km) |
| Pittsburgh to Waipio (Hawaii) | 4,658.60 mi (7,497.29 km) |
| Pittsburgh to Wake Forest (North Carolina) | 319.31 mi (513.88 km) |
| Pittsburgh to Wakefield (Virginia) | 183.48 mi (295.28 km) |
| Pittsburgh to Waldorf (Maryland) | 206.26 mi (331.94 km) |
| Pittsburgh to Walker (Michigan) | 345.50 mi (556.02 km) |
| Pittsburgh to Walker Mill (Maryland) | 196.72 mi (316.60 km) |
| Pittsburgh to Walla Walla (Washington) | 1,949.42 mi (3,137.30 km) |
| Pittsburgh to Wallingford Center (Connecticut) | 379.88 mi (611.37 km) |
| Pittsburgh to Wallington (New Jersey) | 308.96 mi (497.23 km) |
| Pittsburgh to Walnut (California) | 2,113.49 mi (3,401.33 km) |
| Pittsburgh to Walnut Creek (California) | 2,238.68 mi (3,602.80 km) |
| Pittsburgh to Walnut Park (California) | 2,134.34 mi (3,434.89 km) |
| Pittsburgh to Waltham (Massachusetts) | 471.92 mi (759.49 km) |
